S&S Cycle El Dorado 50 State Exhaust System - 550-0677B

Chrome Muffler / Black End Cap

Features:

• Improved power and torque
• Show quality chrome heat shields and mufflers
• 4.5" end caps with Tuxedo Black Thruster design
• Deep bass rumble throughout the RPM range
• Stainless steel header construction
• Includes adapters for OE or wide band O2 sensors
• O2 sensor location same as stock
• High Flow Cats increase exhaust flow for optimum torque
• Catalysts located in mufflers moves heat away from rider
• 50-state legal: CARB EO# K-010-25
• Made in USA!

Installation Instructions (Mufflers for El Dorado Exhaust System)

Installation Instructions (Mk45 Touring Mufflers)